A Semantic Segmentation-Based GNSS Signal Occlusion Detection and Optimization Method

Existing research fails to effectively address the problem of increased GNSS positioning errors caused by non-line-of-sight (NLOS) and line-of-sight (LOS) signal attenuation due to obstructions such as buildings and trees in complex urban environments. To address this issue, we dig into the environm...

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Bibliographic Details
Main Authors: Zhe Yue, Chenchen Sun, Xuerong Zhang, Chengkai Tang, Yuting Gao, Kezhao Li
Format: Article
Language:English
Published: MDPI AG 2025-08-01
Series:Remote Sensing
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Online Access:https://www.mdpi.com/2072-4292/17/15/2725
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